Radon is an invisible gas formed in the Earth’s crust.
It surrounds every one of us as part of the air we breathe.

Radon is the number one cause of lung cancer amongst non-smokers¹.

Approximately 21,000 people die from radon-related lung cancer every year in the United States alone².

Due to radon’s fluctuating nature, long term, daily monitoring is necessary. If you discover your home has high levels, contact your local EPA or WHO for more information.

1. American Cancer Society

2. US Environmental Protection Agency

Where does radon come from?

The rocks and soil beneath our homes contain traces of uranium. Over time, the uranium breaks down and forms other elements. This is called radioactive decay. Radon is one link in the decay chain of uranium. When radon gas decays, it emits radioactive radiation in the form of an alpha particle.


No lab fees

Take control of your radon levels with no lab tests needed, ever!

Quick results

Within 24 hours you will see the first indication of your radon levels.


Tracks levels over long periods for more accuracy than traditional methods

What do my radon levels mean?

  • 0 – 49 Bq/m³:            No action needed

  • 49 – 99 Bq/m³:          Experiment with ventilation and sealing cracks to reduce levels

  • 100 – 299 Bq/m³:      Keep measuring. If levels are maintained for more than 3 months, contact a professional radon                                    mitigator

  • 300 Bq/m³ and up:   Keep measuring. If levels are maintained for more than 1 month, contact a professional radon mitigator

Every capability of our standard home range but with added options for temperature, air pressure and humidity.  The ultimate tool for the professional radon survey.